It is the early ninteenth century. The generation that gave America it's independence, a half century past now, is fast passing away and a new generation will solidify this country's place in history with engineering heights not seen since the glory of ancient Rome. Into this can do world comes from Ireland twelve year old Thomas Gale. Brought here by tragic circumstances beyond his control, he soon finds himself admist a cast of characters and machines the likes of he never could have imagined.